I'm wondering what the Internal Volume and Tuning Frequency would be ?
Is Vas the diplacement of the sub if so it's : 90.51

http://i.seimg.net/images/22525/main/2sv12-gray.jpg

pro-rabbit

02-09-2012, 11:53 AM

keep looking

JoshC

02-09-2012, 11:54 AM

its prefab, im guessing 42-45Hz

pro-rabbit

02-09-2012, 11:56 AM

Air space if very small..guessing around 2.8ft3(ish) before sub displacement at most..port is very slim. I would also guess tuning is off.

THATpurpleKUSH

02-09-2012, 01:29 PM

Avoid pre made boxes, they are small, peaky, leaky and full of flex from lack of bracing.

Vas is a measure of suspension stiffness. See bottom of this page: Car Audio: Thiele-Small Parameters (http://www.the12volt.com/caraudio/thiele.asp)

THATpurpleKUSH

02-09-2012, 01:29 PM

Avoid pre made boxes, they are small, peaky, leaky and full of flex from lack of bracing.

Vas is a measure of suspension stiffness. See bottom of this page: Car Audio: Thiele-Small Parameters (http://www.the12volt.com/caraudio/thiele.asp)

double 07

02-09-2012, 01:40 PM

Put your money towards a custom box....many confident and qualified builders right here on this site....some even offer DIY boxes if u can at least assemble one..

_S7V7N_

02-09-2012, 02:34 PM

I've seen the awesome work these guys do. The shipping though is a bit much. That prefabbed box is 80 bucks shipped, but i understand lil to no time is put into the quality and build of them prefabbed boxes. It was a shot in the dark. Thanks for all the info.

The DIY box may be something to look into.

pro-rabbit

02-09-2012, 02:38 PM

All though "prefab" is a cheap option, the enclosure is the back bone for you sub stage. Those enclosures have nothing in mind other then sell sell sell. Any of the enclosure vendors on the forum will work with what you have specifically.

For us, our DIY enclosure gets the same amount of attention when designed as our fully built enclosures. We take your enclosure, vehicle, and goals to make up a design that will net the results you want.

Being in South TX shipping should not be that much at all really.

_S7V7N_

02-09-2012, 03:06 PM

Pro rabbit how hard would it be to do a box like the one i have shown below. I have 12 inch CVR's . The box does not have to be fancy like the way the speaker is flush, i really don't even care for the carpet. I just want something simple so i can hear the difference of a ported enclosure. I have a Yaris Sedan so i don't have a whole bunch of trunk space.

You only have around 3.5ft3 gross to work with. That is not really enough room to work with 2 12" ported correctly.

Anyone can build something to fit with in your limits. However, it would not be working at full efficiency. You could use a precision port to attempt and make up for the lacking of space, but that will likely drive up the cost.

DoesDad

02-09-2012, 03:24 PM

Hey Rabbit, I've always kind of wondered what a builder thinks of those Kicker boxes? Junk?

_S7V7N_

02-09-2012, 03:32 PM

Okay i grabbed my tape measure and i can go a bit more on the height

L = 32 D = 17 H = 16.5

Not much buy maybe another 1/2 cube of airspace.

pro-rabbit

02-09-2012, 03:33 PM

Hey Rabbit, I've always kind of wondered what a builder thinks of those Kicker boxes? Junk?

If you can throw me a quote just on the build. Like i said before carpet is not a necessity. And the front does not have to be flush. I just want simple. On the next set of subs i get, i'll go all mack daddy with the works. For now i just want to hear what a ported box does.

pro-rabbit

02-09-2012, 03:43 PM

Sent you an email with some questions.

DoesDad

02-09-2012, 03:43 PM

I don't like them. lol

That's kind what I figured.... I've heard more than a few people say that. Lol!

_S7V7N_

02-09-2012, 04:00 PM

I replied a while ago, hope it didn't get lost in your mail. Ha .

I got an email saying it could take 48 hrs to respond. Anyways the Model on the subs were 07CVR124 and the zip i put in the email..I don't want any stalkers if i post it here..Lolll

pro-rabbit

02-09-2012, 04:04 PM

I replied a while ago, hope it didn't get lost in your mail. Ha .

I got an email saying it could take 48 hrs to respond. Anyways the Model on the subs were 07CVR124 and the zip i put in the email..I don't want any stalkers if i post it here..Lolll

Just an auto response because we have a plethora of email every day. lol